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ITP Straight Styli - Type B - Ruby Ball - M3 XXT Thread x 20mm Overall Length - THM300605020
| Styli Type | Type B |
| Thread Size | M3 XXT |
| Ball Diameter (DK) | 0.6 |
| Overall Length (L) | 20 |
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Description
The ITP Straight Styli Type B with Ruby Ball is a precision probing stylus designed for everyday metrology tasks. It combines a rigid tungsten carbide stem with micro-scale ruby ball tips to deliver dependable, repeatable contact on small features.
- Thread: M3 XXT thread for compatible probe heads and adapters
- Overall length: 20 mm
- Stem material: Extremely rigid tungsten carbide for minimal deflection
- Ball tips: High-quality ruby balls available from Ø0.3 mm to Ø1.0 mm
- Stem configuration: Single- or multi-stepped designs to suit measurement profiles
- Part number: THM300605020
- Custom sizing: Other ball diameters and configurations can be requested via configurator or by email
This stylus is built to enhance measurement accuracy, especially when profiling small features or working with delicate surfaces. The tungsten carbide stem provides stiffness and durability, while the ruby ball tip minimizes wear and delivers consistent contact geometry over time. The available ball sizes let you tailor the probing footprint to your specific inspection tasks, and the option to request additional configurations ensures you can optimize the stylus for your workflow.
Part Numbers
- Protool Part Number
- ITP-THM300605020
- Brand
- ITP
- Category
- Styli
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
